package com.kaishengit.web;

import java.io.IOException;

import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

import com.kaishengit.entity.Goal;
import com.kaishengit.service.GoalService;
import com.kaishengit.util.web.ServletUtil;

public class SaveGoalServlet extends HttpServlet {

	private static final long serialVersionUID = 1L;

	public void doPost(HttpServletRequest request, HttpServletResponse response)
			throws ServletException, IOException {

		GoalService goalService = new GoalService();
		String goalId = request.getParameter("id");
		int id = Integer.parseInt(goalId);
		String title = request.getParameter("title");
		String description = request.getParameter("description");
		
		Goal goal = goalService.findGoalById(id);
		goal.setTitle(title);
		goal.setDescription(description);
		goalService.updateGoal(goal);
		
		ServletUtil.redirect(response, "goal.jspx");
		
	}
}
